How to check GP, BL, Robi, Airtel, Teletalk and Citycell own Sim number?

Dear visitor, How are you? I hope that you are doing well. However, Now i will discuss about an amazing tips for GP, BL, Robi, Airtel, Teletalk and Citycell Sim user. Here the list How to check GP, BL, Robi, Airtel, Teletalk and Citycell own mobile/sim Number

GrameenPhone (017)                                    dial *2#

Banglalink  (019)                                      dial *511# 

Robi (018)                                         dial *140*2*4# 

Airtel BD (016)                                  dial *121*6*3#

Teletalk Bangladesh (015)                        dial *551#

Citycell (011)                 write MDN and send to 7678

More Details:
How to check grameenphone own number ? dial *2#

How to check banglalink own number ? dial *511#

How to check robi own number ? dial *140*2*4#

How to check airtel own number ? dial *121*6*3#

How to check teletalk own number ? dial *551#

How to check citycell own number ? write MDN and send to 7678


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